radu_moisan,
can you tell me What is written on the RAM chip?
can you tell me What is written on the RAM chip?
radu_moisan wrote:Well, at this point I can't tell for sure about what and where. Config.bib file might give you a first look but keep in mind that address space is virtual so as long as we are not sure how PA-VA is mapped we cannot make assumptions about what might be loaded in RAM. The source files have a lot of #ifdef's and is hard to follow in some sections. But I have a good feeling about RAM being at PA 0x30000000 and mapped as VA at 0x80000000. Considering your question is about Win image and not bootloader, I assume RAM will contain some space reserved for Applications (App cotext) and some for kernel library (like Xip/nonXip DLLs) but could be also other components of Win image.
Anyway, I rather not jump into any conclusion yet since I still have a lot to digest concerning this issue.
Last edited by radu_moisan on Sun 14 Mar 2010 - 16:25; edited 1 time in total
radu_moisan wrote:Hi Admin,
I would gladly tell you the chip number of my ram but the thing is, I slightly modified my case to route out the UART connection and is quite difficult for me at this point to open it. If it's of big importance this number let me know and I'll make time for it and open the case.
With concern to my latest findings, I've been trying for the last couple of days to compile a WinCE 6.0 image. The problems I'm facing at this point are with regard to display - it seams to be incomplete. The folder ..\SRC\AK_PRIVATE\DRIVERS\AKDDK contains the following folders:
DDK_2D
DDK_CRITICAL
DDK_ENCODE
ddk_mem
ddk_reg
DLL
whitin which the first three are empty and are included in build path. The error I get is with regard to ANYKA_DDK_2D.lib which seams to be missing. Do you have any knowledge about this library.
Thanks.
Last edited by Admin on Mon 22 Mar 2010 - 17:48; edited 2 times in total
radu_moisan wrote:...and finally I managed to build successfully, but without multimedia support. I haven't tested it yet though. Hope I'll do that today and if successful then I'll share this first build with you guys just to have a WinCE 6.0 fill and look on our gadgets
radu_moisan wrote:I tried to boot up with my new build image but no luck so far - it hangs in Anyka logo screen at startup. Eboot seems not to work at all, so I tried with the old eboot, producer and nboot, only changed the xip, but still no luck. I wil brainstorm further on this
radu_moisan wrote:And finally ... I've just booted WinCE 600 on my Anyka Netbook Unfortunately it's just an empty image and it would make no sense to share it with you guys yet (and so far I can power-up and boot successfully only by plugging in the usb, it also happens with WinCE 500 - pressing the power button it gets me stuck somewhere in the bootloader). Anyway, for me it is a big step, and I thought to share with you. I'll keep doing what I do and keep you posted. If someone is doing the same thing please share your thoughts . Soon as I have a bootable image (from the power button) with some basic applications loaded and working I'll post that xip right away.
Until next time .... take care.
Radu
radu_moisan wrote:It happens to me to with WinCE 600 when I press power button, and I investigated it in serial output and it seems it does not pass the bootloader stage, and I mean it doesn't reach the point in which it loads the WinCE image. That is because, in my case the power goes down immediately after I release the power button. It works though if I hold the power button pressed or if I plug whatever usb cable(so it can draw power from it). Anyway, in your case I think the nboot.nb0 is not the wright one. Producer.nb0 doesn't make sense to be the problem since it does pretty much nothing at boot time(it handles .nb0 files download and partition manager for flash), but eboot.nb0 on the other hand might be with problems because is the one calling the start-up functions for WinCE. Check if you have the proper board for V1.90 rom files, it should work, in my case worked from the first try. If you have other board try with the other versions available form CMN
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